Question

我需要设置一个特定卡片的点击监听器，带有回收视图和卡片布局，我需要做一些特定的东西，我怎么能实现这一点，我arleady创建了自定义适配器，但点击是还没有工作。

适配器

package com.example.afcosta.inesctec.pt.android.Adapters;

import android.content.Context;
import android.media.Image;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CompoundButton;
import android.widget.ImageView;
import android.widget.TextView;

import com.example.afcosta.inesctec.pt.android.R;
import com.example.afcosta.inesctec.pt.android.models.Family;
import com.example.afcosta.inesctec.pt.android.models.Photo;
import com.squareup.picasso.Picasso;

import java.util.ArrayList;

/**
 * Created by FilipeCosta on 29/05/2017.
 */

public class FamilyLibraryAdapter extends RecyclerView.Adapter<FamilyLibraryAdapter.ViewHolder> {

    private OnItemClickListener listener;

    private ArrayList<Family> families;
    private Context context;

    public interface OnItemClickListener {
        void onRowClick(int position,String name, int id, View view);
    }

    public FamilyLibraryAdapter(Context context, ArrayList<Family> families,OnItemClickListener listener) {
        this.families = families;
        this.context = context;
        this.listener = listener;
    }

    @Override
    public FamilyLibraryAdapter.ViewHolder onCreateViewHolder(ViewGroup viewGroup, int i) {
        View view = LayoutInflater.from(viewGroup.getContext()).inflate(R.layout.activity_library_families_row, viewGroup, false);
        return new ViewHolder(view);
    }


    @Override
    public void onBindViewHolder(final FamilyLibraryAdapter.ViewHolder viewHolder, final int i) {
        viewHolder.name.setText(families.get(i).getName());

        String urlFoto = "http://10.0.2.2:3000" + families.get(i).getPath();


        Picasso.with(context)
                .load(urlFoto)
                .resize(400, 400)
                .into(viewHolder.img);

        viewHolder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Log.d("ENTERED","ENTERED");
                if (listener != null) {
                    Log.d("ENTERED","ENTERED");
                    listener.onRowClick(viewHolder.getAdapterPosition(),families.get(i).getName(), families.get(i).getId(), v);
                }
            }
        });
    }

    @Override
    public int getItemCount() {
        return families.size();
    }

    public class ViewHolder extends RecyclerView.ViewHolder{
        private TextView name;
        private ImageView img;
        public ViewHolder(View view) {
            super(view);
            name = (TextView) view.findViewById(R.id.namePlant);
            img = (ImageView) view.findViewById(R.id.thumbnail);
        }
    }


}

Answer 1

hash1 latest changes in foo.txt
hash3 latest changes in bar.txt

单击特定卡“回收视图”的侦听器

1 个答案: